20228045760

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:562

約数の個数: 560

約数和(自身を含む): 78162217056

約数和(自身を除く): 57934171296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 173, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 346, 347, 351, 360, 390, 405, 416, 432, 468, 480, 519, 520, 540, 576, 585, 624, 648, 692, 694, 702, 720, 780, 810, 832, 864, 865, 936, 960, 1038, 1040, 1041, 1053, 1080, 1170, 1248, 1296, 1384, 1388, 1404, 1440, 1557, 1560, 1620, 1728, 1730, 1735, 1755, 1872, 2076, 2080, 2082, 2106, 2160, 2249, 2340, 2496, 2592, 2595, 2768, 2776, 2808, 2880, 3114, 3120, 3123, 3240, 3460, 3470, 3510, 3744, 4152, 4160, 4164, 4212, 4320, 4498, 4511, 4671, 4680, 5184, 5190, 5205, 5265, 5536, 5552, 5616, 6228, 6240, 6246, 6480, 6747, 6920, 6940, 7020, 7488, 7785, 8304, 8328, 8424, 8640, 8996, 9022, 9342, 9360, 9369, 10380, 10410, 10530, 11072, 11104, 11232, 11245, 12456, 12480, 12492, 12960, 13494, 13533, 13840, 13880, 14013, 14040, 15570, 15615, 16608, 16656, 16848, 17992, 18044, 18684, 18720, 18738, 20241, 20760, 20820, 21060, 22208, 22464, 22490, 22555, 23355, 24912, 24984, 25920, 26988, 27066, 27680, 27760, 28026, 28080, 28107, 31140, 31230, 33216, 33312, 33696, 33735, 35984, 36088, 37368, 37440, 37476, 40482, 40599, 41520, 41640, 42120, 44980, 45110, 46710, 46845, 49824, 49968, 53976, 54132, 55360, 55520, 56052, 56160, 56214, 60031, 60723, 62280, 62460, 66624, 67392, 67470, 67665, 70065, 71968, 72176, 74736, 74952, 80964, 81198, 83040, 83280, 84240, 89960, 90220, 93420, 93690, 99648, 99936, 101205, 107952, 108264, 111040, 112104, 112320, 112428, 120062, 121446, 121797, 124560, 124920, 134940, 135330, 140130, 140535, 143936, 144352, 149472, 149904, 161928, 162396, 166080, 166560, 168480, 179920, 180093, 180440, 182169, 186840, 187380, 199872, 202410, 202995, 215904, 216528, 224208, 224856, 240124, 242892, 243594, 249120, 249840, 269880, 270660, 280260, 281070, 288704, 298944, 299808, 300155, 303615, 323856, 324792, 333120, 336960, 359840, 360186, 360880, 364338, 365391, 373680, 374760, 404820, 405990, 431808, 433056, 448416, 449712, 480248, 485784, 487188, 498240, 499680, 539760, 540279, 541320, 560520, 562140, 599616, 600310, 607230, 608985, 647712, 649584, 719680, 720372, 721760, 728676, 730782, 747360, 749520, 780403, 809640, 811980, 866112, 896832, 899424, 900465, 910845, 960496, 971568, 974376, 999360, 1079520, 1080558, 1082640, 1121040, 1124280, 1200620, 1214460, 1217970, 1295424, 1299168, 1440744, 1443520, 1457352, 1461564, 1494720, 1499040, 1560806, 1619280, 1620837, 1623960, 1798848, 1800930, 1821690, 1826955, 1920992, 1943136, 1948752, 2159040, 2161116, 2165280, 2242080, 2248560, 2341209, 2401240, 2428920, 2435940, 2598336, 2701395, 2881488, 2914704, 2923128, 2998080, 3121612, 3238560, 3241674, 3247920, 3601860, 3643380, 3653910, 3841984, 3886272, 3897504, 3902015, 4322232, 4330560, 4484160, 4497120, 4682418, 4802480, 4857840, 4862511, 4871880, 5402790, 5762976, 5829408, 5846256, 6243224, 6477120, 6483348, 6495840, 7023627, 7203720, 7286760, 7307820, 7795008, 7804030, 8104185, 8644464, 8994240, 9364836, 9604960, 9715680, 9725022, 9743760, 10805580, 11525952, 11658816, 11692512, 11706045, 12486448, 12966696, 12991680, 14047254, 14407440, 14573520, 14615640, 15608060, 16208370, 17288928, 18729672, 19209920, 19431360, 19450044, 19487520, 21070881, 21611160, 23385024, 23412090, 24312555, 24972896, 25933392, 28094508, 28814880, 29147040, 29231280, 31216120, 32416740, 34577856, 35118135, 37459344, 38900088, 38975040, 42141762, 43222320, 46824180, 48625110, 49945792, 51866784, 56189016, 57629760, 58294080, 58462560, 62432240, 63212643, 64833480, 70236270, 74918688, 77800176, 84283524, 86444640, 93648360, 97250220, 103733568, 105354405, 112378032, 116925120, 124864480, 126425286, 129666960, 140472540, 149837376, 155600352, 168567048, 172889280, 187296720, 194500440, 210708810, 224756064, 249728960, 252850572, 259333920, 280945080, 311200704, 316063215, 337134096, 374593440, 389000880, 421417620, 449512128, 505701144, 518667840, 561890160, 632126430, 674268192, 749186880, 778001760, 842835240, 1011402288, 1123780320, 1264252860, 1348536384, 1556003520, 1685670480, 2022804576, 2247560640, 2528505720, 3371340960, 4045609152, 5057011440, 6742681920, 10114022880, 20228045760]

約数ペア:

[(1, 20228045760), (2, 10114022880), (3, 6742681920), (4, 5057011440), (5, 4045609152), (6, 3371340960), (8, 2528505720), (9, 2247560640), (10, 2022804576), (12, 1685670480), (13, 1556003520), (15, 1348536384), (16, 1264252860), (18, 1123780320), (20, 1011402288), (24, 842835240), (26, 778001760), (27, 749186880), (30, 674268192), (32, 632126430), (36, 561890160), (39, 518667840), (40, 505701144), (45, 449512128), (48, 421417620), (52, 389000880), (54, 374593440), (60, 337134096), (64, 316063215), (65, 311200704), (72, 280945080), (78, 259333920), (80, 252850572), (81, 249728960), (90, 224756064), (96, 210708810), (104, 194500440), (108, 187296720), (117, 172889280), (120, 168567048), (130, 155600352), (135, 149837376), (144, 140472540), (156, 129666960), (160, 126425286), (162, 124864480), (173, 116925120), (180, 112378032), (192, 105354405), (195, 103733568), (208, 97250220), (216, 93648360), (234, 86444640), (240, 84283524), (260, 77800176), (270, 74918688), (288, 70236270), (312, 64833480), (320, 63212643), (324, 62432240), (346, 58462560), (347, 58294080), (351, 57629760), (360, 56189016), (390, 51866784), (405, 49945792), (416, 48625110), (432, 46824180), (468, 43222320), (480, 42141762), (519, 38975040), (520, 38900088), (540, 37459344), (576, 35118135), (585, 34577856), (624, 32416740), (648, 31216120), (692, 29231280), (694, 29147040), (702, 28814880), (720, 28094508), (780, 25933392), (810, 24972896), (832, 24312555), (864, 23412090), (865, 23385024), (936, 21611160), (960, 21070881), (1038, 19487520), (1040, 19450044), (1041, 19431360), (1053, 19209920), (1080, 18729672), (1170, 17288928), (1248, 16208370), (1296, 15608060), (1384, 14615640), (1388, 14573520), (1404, 14407440), (1440, 14047254), (1557, 12991680), (1560, 12966696), (1620, 12486448), (1728, 11706045), (1730, 11692512), (1735, 11658816), (1755, 11525952), (1872, 10805580), (2076, 9743760), (2080, 9725022), (2082, 9715680), (2106, 9604960), (2160, 9364836), (2249, 8994240), (2340, 8644464), (2496, 8104185), (2592, 7804030), (2595, 7795008), (2768, 7307820), (2776, 7286760), (2808, 7203720), (2880, 7023627), (3114, 6495840), (3120, 6483348), (3123, 6477120), (3240, 6243224), (3460, 5846256), (3470, 5829408), (3510, 5762976), (3744, 5402790), (4152, 4871880), (4160, 4862511), (4164, 4857840), (4212, 4802480), (4320, 4682418), (4498, 4497120), (4511, 4484160), (4671, 4330560), (4680, 4322232), (5184, 3902015), (5190, 3897504), (5205, 3886272), (5265, 3841984), (5536, 3653910), (5552, 3643380), (5616, 3601860), (6228, 3247920), (6240, 3241674), (6246, 3238560), (6480, 3121612), (6747, 2998080), (6920, 2923128), (6940, 2914704), (7020, 2881488), (7488, 2701395), (7785, 2598336), (8304, 2435940), (8328, 2428920), (8424, 2401240), (8640, 2341209), (8996, 2248560), (9022, 2242080), (9342, 2165280), (9360, 2161116), (9369, 2159040), (10380, 1948752), (10410, 1943136), (10530, 1920992), (11072, 1826955), (11104, 1821690), (11232, 1800930), (11245, 1798848), (12456, 1623960), (12480, 1620837), (12492, 1619280), (12960, 1560806), (13494, 1499040), (13533, 1494720), (13840, 1461564), (13880, 1457352), (14013, 1443520), (14040, 1440744), (15570, 1299168), (15615, 1295424), (16608, 1217970), (16656, 1214460), (16848, 1200620), (17992, 1124280), (18044, 1121040), (18684, 1082640), (18720, 1080558), (18738, 1079520), (20241, 999360), (20760, 974376), (20820, 971568), (21060, 960496), (22208, 910845), (22464, 900465), (22490, 899424), (22555, 896832), (23355, 866112), (24912, 811980), (24984, 809640), (25920, 780403), (26988, 749520), (27066, 747360), (27680, 730782), (27760, 728676), (28026, 721760), (28080, 720372), (28107, 719680), (31140, 649584), (31230, 647712), (33216, 608985), (33312, 607230), (33696, 600310), (33735, 599616), (35984, 562140), (36088, 560520), (37368, 541320), (37440, 540279), (37476, 539760), (40482, 499680), (40599, 498240), (41520, 487188), (41640, 485784), (42120, 480248), (44980, 449712), (45110, 448416), (46710, 433056), (46845, 431808), (49824, 405990), (49968, 404820), (53976, 374760), (54132, 373680), (55360, 365391), (55520, 364338), (56052, 360880), (56160, 360186), (56214, 359840), (60031, 336960), (60723, 333120), (62280, 324792), (62460, 323856), (66624, 303615), (67392, 300155), (67470, 299808), (67665, 298944), (70065, 288704), (71968, 281070), (72176, 280260), (74736, 270660), (74952, 269880), (80964, 249840), (81198, 249120), (83040, 243594), (83280, 242892), (84240, 240124), (89960, 224856), (90220, 224208), (93420, 216528), (93690, 215904), (99648, 202995), (99936, 202410), (101205, 199872), (107952, 187380), (108264, 186840), (111040, 182169), (112104, 180440), (112320, 180093), (112428, 179920), (120062, 168480), (121446, 166560), (121797, 166080), (124560, 162396), (124920, 161928), (134940, 149904), (135330, 149472), (140130, 144352), (140535, 143936)]